42 lines
1.4 KiB
C
42 lines
1.4 KiB
C
/**
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* @license Apache-2.0
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*
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* Copyright (c) 2020 The Stdlib Authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/**
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* Compute the dot product of two single-precision floating-point vectors with extended accumulation and result.
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*
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* @see <a href="http://www.netlib.org/lapack/expolore-html/df/d28/group__single__blas__level1.html">dsdot</a>
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*/
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#include "stdlib/blas/base/dsdot.h"
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#include "stdlib/blas/base/dsdot_fortran.h"
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/**
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* Computes the dot product of two single-precision floating-point vectors with extended accumulation and result.
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*
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* @param N number of values over which to compute the dot product
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* @param X first array
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* @param strideX X stride length
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* @param Y second array
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* @param strideY Y stride length
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* @returns the dot product of X and Y
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*/
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double c_dsdot( const int N, const float *X, const int strideX, const float *Y, const int strideY ) {
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double dot;
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dsdotsub( &N, X, &strideX, Y, &strideY, &dot );
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return dot;
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}
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